no training effect from small similar messages

hi --

the boston mbta just switched to a different email alert system.

the messages from the new system consistently get classed as "unsure",
and training the messages has no affect whatever on the css file
statistics (other than a bump in the "documents learned" counter).

is there a way, other than whitelisting the source, to get these
messages to auto-train?

i'd include lots of data and examples, but i'll wait until i
see an answer other than "no" to the above question.  :-)

paul
----------------------
 paul fox, [email protected] (arlington, ma, where it's 80.6 degrees)

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